Micromod MOD: 1800P - MOD 30ML Identity Module (Version 2) System, I/O and Communications Functions User Manual

Page 122

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Logic Functions - Book 1

INPUT/OUTPUT MODULE BLOCKS

5-2

AOM

Analog Output Module. Reference Section 5.5. This block has a floating pt.
attribute INPUT link for the following module.
2003A Current Output

In general, a digital or analog input or output module may be used in any location. However,
wiring considerations and power considerations, as described in the appropriate installation
book, may require separation of signal types into specific locations. The relationship between
the module blocks and the function blocks is shown in Figure 5-1.

INPUT MODULE TYPES

INPUT MODULE BLOCKS

INPUT FUNCTION BLOCKS

2001A Voltage Input
2002A Current Input
2012A Current Input with

2-Wire Transmitter Power

2009A RTD Input, 2 Wire
2009A RTD Input, 3 Wire

2013A Thermocouple Input

Thermocouple

Input Module

Block (TIM)

Voltage/Current

Input Module Block

(VCIM)

Thermocouple

Input Block (TI)

Temperature

Transmitter Input

Block (TTI)

RTD Transmitter

Input Block (RTTI)

RTD Input

Module Blocks

(RIM, WRIM)

RTD Input Block

(RTI)

Resistance Input

Block (RI)

Voltage Input

Block (VCI)

Degrees

Engineering
Units

Degrees

Degrees

Degrees

Engineering
Units

Figure 5-1. Analog Input Module and Input Function Block Relationships

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